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Data generating device and a portable apparatus provided with a data generating device

  • US 6,334,030 B1
  • Filed: 10/05/1998
  • Issued: 12/25/2001
  • Est. Priority Date: 10/03/1997
  • Status: Expired due to Term
First Claim
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1. A data generating device comprising:

  • a basic date data generator which generates basic date data of a basic place;

    a memory which stores data concerning places, and data on a schedule of travel between places; and

    a field date data generator which automatically determines, based on the place data and the schedule data stored in the memory, where a field place is, and generates date data of a determined field place based on the basic date data and the determined field place.

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